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2974109113 = 13125788339
BaseRepresentation
bin1011000101000101…
…0100110110111001
321200021022101201101
42301101110312321
522042332442423
61211041251401
7133462340023
oct26121246671
97607271641
102974109113
111296897218
126b0033b61
1338521a9a1
14202dc7013
1512617c7ad
hexb1454db9

2974109113 has 8 divisors (see below), whose sum is σ = 3008507040. Its totient is φ = 2939888640.

The previous prime is 2974109087. The next prime is 2974109141. The reversal of 2974109113 is 3119014792.

2974109113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2974109113 - 217 = 2973978041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2974109153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10503 + ... + 77836.

It is an arithmetic number, because the mean of its divisors is an integer number (376063380).

Almost surely, 22974109113 is an apocalyptic number.

It is an amenable number.

2974109113 is a deficient number, since it is larger than the sum of its proper divisors (34397927).

2974109113 is a wasteful number, since it uses less digits than its factorization.

2974109113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88727.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 2974109113 is about 54535.3932139487. The cubic root of 2974109113 is about 1438.0885636058.

The spelling of 2974109113 in words is "two billion, nine hundred seventy-four million, one hundred nine thousand, one hundred thirteen".

Divisors: 1 131 257 33667 88339 11572409 22703123 2974109113